What we call pleasure, and rightly so is the absence of all pain.

We must not say every mistake is a foolish one.

We do not destroy religion by destroying superstition.

To each his own. (Suum Cuique)

To be content with what one has is the greatest and truest of riches.

There is no duty more obligatory than the repayment of kindness.

The first duty of a man is the seeking after and the investigation of truth.